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AHRQ Research Studies
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Research Studies is a compilation of published research articles funded by AHRQ or authored by AHRQ researchers.
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1 to 3 of 3 Research Studies DisplayedSmieliauskas F, Sharma H, Hurley C
State insurance mandates and off-label use of chemotherapy.
In this study, the investigators hypothesized that state health insurance mandates for private insurers to provide coverage for off-label use of cancer drugs cause higher rates of off-label use. They used Truven MarketScan data from 1999 to 2007 on utilization of 35 infused chemotherapy drugs in private health plans in the United States to study trends in off-label use of drugs, distinguishing between appropriate and inappropriate off-label use according to drug compendia, and estimated difference-in-difference regressions of the effect of state laws on off-label use.
AHRQ-funded; HS018535.
Citation: Smieliauskas F, Sharma H, Hurley C .
State insurance mandates and off-label use of chemotherapy.
Health Econ 2018 Jan;27(1):e55-e70. doi: 10.1002/hec.3537.
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Keywords: Access to Care, Cancer, Treatments, Health Insurance, Medication
Koroukian SM
Dual-eligibility status: a marker of vulnerability and cancer-related disparities.
This editorial discusses a study by Warren et al that highlights important differences in receipt of chemotherapy across subgroups of the Medicare population according to type of supplemental insurance. It explores the important questions raised by the findings, especially the individual factors that may have contributed to the observed disparities.
AHRQ-funded; HS023113.
Citation: Koroukian SM .
Dual-eligibility status: a marker of vulnerability and cancer-related disparities.
J Clin Oncol 2015 Feb 1;33(4):297-8. doi: 10.1200/jco.2014.59.1933..
Keywords: Medicare, Cancer, Health Insurance, Treatments, Disparities
Pan IW, Smith BD, Shih YC
Factors contributing to underuse of radiation among younger women with breast cancer.
This study explores factors associated with noncompliance of RT among insured young patients. It found that competing demands from child care, especially the presence of a young child in the home, can constitute a barrier to complete guideline-concordant breast cancer therapy.
AHRQ-funded; HS018535.
Citation: Pan IW, Smith BD, Shih YC .
Factors contributing to underuse of radiation among younger women with breast cancer.
J Natl Cancer Inst 2014 Jan;106(1):djt340. doi: 10.1093/jnci/djt340..
Keywords: Cancer: Breast Cancer, Health Insurance, Patient Adherence/Compliance, Surgery, Treatments